Question: Help! Need assistance with problem below, with explanation. I believe the population mean of times people watch tv to 2.5 hours. I spoke with 9

Help! Need assistance with problem below, with explanation.

I believe the population mean of times people watch tv to 2.5 hours. I spoke with 9 people and found 3,2,0,1,1,0,3,3,2 hours a day. Test this hypothesis at .05 significance level.

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